Individual Calculations December 2019
 Kayar, Azra  Total change: 8.00  Rating chartPersonal card
 22 November Dentists' Day Chess Tournament - B Bursa TUR 2019-11-23
RcRownchangeKK*chgGame
 1239 1040 1.00 3 0.20 40 8.00 
  Zengingonul, Eray 1188 TUR1.0010.704028.00 
  Tezcan, Himmet 1412 TUR0.001-0.1040-4.00 
  Eryilmaz, Ege 1116 TUR0.001-0.4040-16.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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